Open Preferences and switch comment mode in a design
Open the Preferences panel to view and change the Active Sales Channel, and switch the 3D view into comment mode.
Inside a design, Home > Pref.. opens the Preferences panel on the left.
With 'Select the preferences' set to Active Sales Channel, it shows the link 'Change Active Sales Channel' and an 'Active Sales Channel' select, which lists the sales channels available to the design (for example 'Allow all' or a named sales channel).
Home > Comments switches the design into comment mode in the 3D view (the left panel shows Viewport Navigation); clicking Comments again leaves comment mode.
✓ Проверено в продукте 19 октября 2026 г.